Water purification systems play a crucial role in ensuring access to safe and clean drinking water. The Aquaguard series of water purifiers, designed and distributed by Eureka Forbes Limited, offers advanced filtration technologies tailored to address a wide range of water quality issues. These systems typically combine reverse osmosis (RO), ultraviolet (UV) purification, and other specialized features such as TDS modulation and alkaline enhancement, depending on the model. For optimal performance and safety, the installation and maintenance of these units must be carried out with precision and adherence to manufacturer guidelines. This article provides a comprehensive overview of the installation procedures, maintenance practices, and safety considerations for Aquaguard water purifiers, drawing exclusively from the available documentation and service manuals.
Installation Overview
Installation of an Aquaguard water purifier must be performed by a trained Eureka Forbes service technician. This ensures that the system is correctly configured for the local water conditions and that all components function as intended. The technician is responsible for testing the input water for Total Dissolved Solids (TDS) and Total Hardness, as these parameters influence the performance and efficiency of the purification process.
The purifier should be installed in a dry, well-ventilated area to prevent damage from moisture or heat. Direct sunlight, heating devices, or areas with freezing temperatures must be avoided to maintain the integrity of the system. The unit can be placed on the kitchen counter or wall-mounted, depending on the available space and user preference. It is also recommended to install the purifier in a location free of ants, insects, and other pests to prevent potential damage or contamination.
The input tap water temperature must be within the range of 10º to 40ºC. Exposing the unit to hot water can cause irreversible damage to the filter components, so installation on a hot water tap is not advised. Water pressure is another critical factor. The system requires an input water pressure between 0.3 kg/cm² and 3.0 kg/cm². If the pressure is higher than this range, a Pressure Reducing Valve (PRV) must be installed. Conversely, if the pressure is lower than the required range, the installation of a booster pump is recommended.
Prior to installation, each filter must be flushed for 3 to 5 minutes to remove fine particles. This step is essential to prevent clogging and ensure that the purification process functions effectively. After installation, the purifier should be run for 5 to 10 minutes, and the resulting water should be drained to remove any residual particles or impurities that may have entered the system during the installation process.
Input Water Quality Considerations
The performance of an Aquaguard water purifier is heavily influenced by the quality of the input water. If the iron content in the water exceeds 0.3 mg/liter, the use of an iron remover is recommended as a pre-treatment step. Iron can cause discoloration and affect the efficiency of the filtration process, so it is important to address this issue before the water enters the purifier.
Additionally, the TDS level of the input water must be considered, especially for models equipped with a TDS modulator. The TDS modulator allows for the adjustment of the mineral content in the purified water, ensuring that the output meets the desired quality standards. The TDS modulator is typically located inside the unit and comes in a fully closed position by default. To increase the TDS level of the output water, the spindle of the TDS modulator should be loosened in an anti-clockwise direction. A quarter turn is generally sufficient for most adjustments. Conversely, turning the spindle in a clockwise direction will reduce the TDS level.
It is important to note that the TDS adjustment should be performed by an authorized Eureka Forbes technician. This ensures that the adjustment is made accurately and in accordance with the specific water conditions in the area.
Safety and Maintenance Practices
Proper maintenance is essential to ensure the long-term performance and safety of the Aquaguard water purifier. The system should be periodically inspected and serviced by an authorized service technician to maintain optimal functionality. One of the key maintenance tasks involves the disinfection process, which should be carried out during the initial installation and in every subsequent mandatory servicing. This process involves the use of disinfection tablets, which are provided with the unit and must be kept out of the reach of children.
During the disinfection process, the top cover of the unit should be kept in place for 30 minutes to allow the disinfectant to take effect. After this period, the tap should be opened, and the first filling of water should be discarded completely. If a medicinal taste or smell is noticed, the tank should be emptied and allowed to refill again. This process ensures that the system is free from any contaminants that may have accumulated during the installation or previous use.
The water storage tank, if applicable, must be cleaned periodically using a disinfectant. This should be done at least once every 30 days to prevent the growth of bacteria or other microorganisms. Additionally, the water should be drained if it has not been used for over 48 hours to prevent stagnation and the formation of biofilm.
Another important maintenance task involves the flow restrictor. This component should be checked and replaced if necessary by an authorized service technician during mandatory servicing. The flow restrictor plays a crucial role in regulating the water flow and ensuring that the purification process operates efficiently.
Warranty and Service Policies
The warranty and service policies for Aquaguard water purifiers are outlined in the documentation provided by Eureka Forbes Limited. These policies specify the conditions under which the warranty is valid and the responsibilities of both the manufacturer and the user. The warranty is limited to the first sale of the product and does not extend to secondary sales or transfers. Additionally, the warranty does not cover defects caused by negligence, misuse, or improper maintenance. It also excludes any damage caused by electrical supply issues, lightning, or unauthorized repairs or modifications.
In the event of any damage or malfunction, users are advised to contact an authorized service center immediately. This ensures that the issue is addressed by a trained technician and that any necessary repairs or replacements are carried out using genuine Eureka Forbes parts. The company or its authorized agents may retain any defective parts replaced under the warranty for further evaluation.
It is also important to note that Aquaguard water purifiers may require initial adjustments after installation, depending on the local water conditions and power supply. These adjustments should be made by an authorized service technician to ensure that the system functions as intended.
Service and Support
The Aquaguard service manual provides detailed instructions for the installation, operation, and maintenance of the water purifier. It includes information on the product’s specifications, wiring diagrams, visual indicators, and the functions of major components. The manual also outlines the working principle of the system and provides guidance on the replacement of consumable cartridges and other spare parts.
For users who require additional support or have specific questions about their system, the Aquaguard service network offers assistance through its extensive service centers. These centers are strategically located to provide coverage within a 5 km radius of most areas, ensuring that users can access support and maintenance services with ease. The service network is supported by a team of trained technicians who are equipped to handle a wide range of service requests, from routine maintenance to emergency repairs.
Conclusion
The installation and maintenance of an Aquaguard water purifier are critical to ensuring that the system functions efficiently and provides clean, safe drinking water. The process must be carried out by an authorized Eureka Forbes technician to ensure that all components are installed correctly and that the system is configured for the local water conditions. Regular maintenance, including the disinfection process, cleaning of the water storage tank, and inspection of the flow restrictor, is essential to maintaining the long-term performance of the system.
Users are advised to follow the manufacturer’s guidelines for installation, operation, and maintenance to ensure that their Aquaguard water purifier continues to provide reliable and effective water purification. In the event of any issues or concerns, contacting an authorized service center is the best course of action to ensure that the problem is addressed promptly and correctly.